Unable to withdraw and must pay 50% personal income tax

I was induced to deposit money step by step before. Now 75% of the account balance is my principal, but it said that I need to pay 50% of the account balance as personal income tax to resume the withdrawal business. I consulted professionals in Japan and told me such a requirement is unreasonable. I really have no money. I have borrowed 940,000 yen from a friend for the platform anniversary event and illegal payment. Now my friend has no money to lend me any more to pay taxes. I hope the platform can help me get an explanation.